Variable dielectric constant-based antenna and array

Details Variable dielectric constant-based antenna and array Variable dielectric constant-based antenna and array

2007-05-10

2008-12-16

Nguyen, Hoang V (Department: 2821)

Communications: radio wave antennas

Antennas

Microstrip

C343S702000

Reexamination Certificate

active

07466269

ABSTRACT:
An antenna and antenna array are provided. A radiating elements and corresponding feed lines are provided over a variable dielectric constant material sandwiched between two panels. The sandwich may be in the form of an LCD. The dielectric constant in a selected area under the conductive line can be varied to control the phase of the radiating element. The dielectric constant in a selected area under the radiating element can be varied to control the resonance frequency of the radiating element. The dielectric constant in a selected area under the conductive line can be varied to also control the polarization of the radiating element.

REFERENCES:
patent: 3942180 (1976-03-01), Rannou et al.
patent: 5579019 (1996-11-01), Uematsu et al.
patent: 5793334 (1998-08-01), Anderson et al.
patent: 2003/0038745 (2003-02-01), Lalezari et al.
patent: 2003/0122724 (2003-07-01), Shelley et al.
patent: 2004/0246069 (2004-12-01), Yoneda et al.
patent: 2005/0146478 (2005-07-01), Wang et al.
patent: 2005/0174290 (2005-08-01), Huang
patent: 2006/0055605 (2006-03-01), Peled et al.
International Search Report for PCT Application No. PCT/US07/24047 dated May 2, 2008.
International Search Report for PCT Application No. PCT/US07/12004 dated Jul. 7, 2008.
International Search Report for PCT Application No. PCT/US07/24027 dated May 14, 2008.
International Search Report for PCT Application No. PCT/US07/24028 dated May 20, 2008.
International Search Report for PCT Application No. PCT/US07/24029 dated May 14, 2008.

Affiliated with

Also associated with

Rating

Variable dielectric constant-based antenna and array does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Variable dielectric constant-based antenna and array, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Variable dielectric constant-based antenna and array will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4036967